/**
 * <p>Copyright:Copyright(c) 2019</p>
 * <p>Company:Professional</p>
 * <p>Package:org.cesgroup.course.sample.hype</p>
 * <p>File:DefaultHandler.java</p>
 * <p>类更新历史信息</p>
 * @todo chanlong(陈龙) 创建于 Sep 16, 2019 1:05:31 PM
 */
package com.ces.chain.sample;


// 目标对象（即责任链的入口点）
public class DefaultHandler implements Handler {

	@Override
	public Object handle(Integer days) {
		System.out.println("默认处理器");
		return days;
	}

}
